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OpenTrain AIFor AI Companies

Remote AI training and data labeling jobs in Sri Lanka

Looking for remote AI training or data labeling work you can apply for from Sri Lanka? These roles explicitly accept applicants located in Sri Lanka, but each posting sets its own requirements and working details. OpenTrain is the hiring organization, and candidates apply through OpenTrain. OpenTrain may place or refer successful candidates to the client whose project they will support.

  • 100% remote
  • Flexible hours
  • Hourly / per-task pay
  • 64 open roles

CRM Operations Specialist for AI Model Evaluation

Use your CRM and sales operations expertise to evaluate AI workflows, annotate business data, and improve model performance. This remote contractor role offers under 20 hours per week and pays $28 to $92 per hour.

Generative AI & RLHF
Text
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $28–$92/hr

Posted Sep 9, 2026

QA Engineer for AI Model Evaluation

Use your software QA expertise and paid human-data evaluation experience to assess AI outputs, design tests, and document defects remotely for $90-$175 per hour.

Coding & Software
Text
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $90–$175/hr

Posted Sep 9, 2026

Business Data Quality Analyst

Review business datasets and sensitive documents that support AI training, identify quality and privacy issues, and deliver clear recommendations. This worldwide remote contractor role offers 20+ hours per week at $31-$60 per hour.

General Annotation
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $31–$60/hr

Posted Sep 9, 2026

CRM Operations AI Evaluator

Use hands-on CRM and sales operations expertise to evaluate AI-generated workflows, automation logic, and model responses. This worldwide, part-time contract offers 20+ hours per week at $28 to $92 per hour.

Generative AI & RLHF
Text
Remote · Worldwide
English
Part-time · Flexible
Intermediate level
Hourly · $28–$92/hr

Posted Sep 9, 2026

Software QA AI Evaluation Engineer

Use professional QA expertise to evaluate AI-generated technical responses, design edge-case tests, and document defects with precision. This remote contractor role offers $90-$175 per hour and requires 20+ hours weekly.

Coding & Software
Text
Remote · Worldwide
English
Part-time · Flexible
Intermediate level
Hourly · $90–$175/hr

Posted Sep 9, 2026

Accounting Systems AI Evaluation Expert

Use your accounting and ERP expertise to evaluate AI-generated financial work, correct errors, and improve model performance. This remote contractor role pays $90-$170 per hour and requires 20+ hours weekly.

Legal & Finance
Document
Remote · Worldwide
English
Part-time · Flexible
Intermediate level
Hourly · $90–$170/hr

Posted Sep 9, 2026

Creative And Design AI Training Specialist

Use professional creative experience to evaluate AI-generated design and media, provide expert feedback, and shape next-generation creative tools. This remote contractor role pays $30-$100 per hour and requires paid AI-training experience.

Generative AI & RLHF
Document
Remote · Worldwide
English
Part-time · Flexible
Intermediate level
Hourly · $30–$100/hr

Posted Sep 9, 2026

MEP Engineering Reviewer for Data Centers

Review and improve realistic data-center MEP engineering tasks, grading criteria, and technical documents as a remote contractor earning $100-$140 per hour.

General Annotation
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $100–$140/hr

Posted Sep 9, 2026

Data Center Engineering Review Expert

Apply your data-center and mission-critical engineering expertise to review AI training tasks, technical documents, rubrics, and quality checks. This worldwide, part-time contract role pays $100-$140 per hour.

General Annotation
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $100–$140/hr

Posted Sep 9, 2026

EPC Data Center Project Review Expert

Use your EPC and mission-critical project experience to review complex AI training tasks, documents, schedules, and acceptance criteria. This worldwide, part-time contract pays $100-$140 per hour.

General Annotation
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $100–$140/hr

Posted Sep 9, 2026

Healthcare Survey Methodology Expert

Help shape reliable healthcare research by designing and reviewing physician and patient surveys across therapeutic areas. This remote contract pays $140 per hour with a stated 40-hour weekly commitment.

Medical & Health
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $140/hr

Posted Sep 9, 2026

Creative Design Specialist for AI Evaluation

Evaluate AI-generated designs and media using professional creative workflows in a remote contract role expected to last 3 to 6 months. Earn $30-$100 per hour while helping improve cutting-edge AI systems.

Generative AI & RLHF
Image
Remote · Worldwide
English
Flexible hours
Intermediate level
Hourly · $30–$100/hr

Posted Sep 9, 2026

AI Evaluation Question Development Specialist

Use advanced research expertise to create challenging, evidence-based questions that evaluate how AI models reason and synthesize information. This remote contractor role pays $40-$90 per hour and requires 20+ hours weekly.

Generative AI & RLHF
Text
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $40–$90/hr

Posted Sep 8, 2026

Humanities AI Evaluation Specialist

Use advanced humanities expertise to create, test, and refine challenging questions for AI systems. This remote, flexible contractor role offers task-based work paying $40-$90 per hour with a minimum commitment of 20 hours weekly.

Generative AI & RLHF
Text
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $40–$90/hr

Posted Sep 8, 2026

Video Annotation Specialist for Robotics AI

Help train next-generation AI by reviewing and annotating videos of robotic arms performing assigned tasks. This remote contractor engagement pays $50 to $90 per hour and is expected to last 1 to 3 months.

Image & Video Annotation
Video
Remote · Worldwide
Flexible hours
Intermediate level
Hourly · $50–$90/hr

Posted Sep 8, 2026

Generalist AI Training Contractor

Join a remote, 3-to-6-month contractor project evaluating and improving AI models across diverse topics. Earn $50 to $90 per hour while using critical thinking, precise communication, and strong attention to detail.

Generative AI & RLHF
Text
Remote · Worldwide
English
Flexible hours
Expert level
Hourly · $50–$90/hr

Posted Sep 8, 2026

CFD and Aerodynamics AI Training Reviewer

Use CFD, aerodynamics, Python, and scientific computing expertise to create and review engineering tasks that help train AI. This fully remote contractor role offers flexible work of approximately 15 hours per week.

Coding & Software
Computer Code Programming
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $80–$130/hr

Posted Sep 8, 2026

Physics Problem-Solving AI Training Expert

Apply your physics research expertise to rigorous AI training work, creating reproducible derivations and analyses for advanced scientific problems. This worldwide remote contractor role offers flexible work at $100-$200 per hour.

Generative AI & RLHF
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $100–$200/hr

Posted Sep 8, 2026

Physics Expert in Statistical Physics for AI Training

Use advanced physics expertise to evaluate and improve AI systems through research-driven work in statistical physics, quantum information, and condensed matter theory. This fully remote contractor role offers flexible part-time hours and $100-$200 per hour.

General Annotation
Text
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $100–$200/hr

Posted Sep 8, 2026

Mechanical Engineering Expert for AI Training

Help train AI on mechanical engineering design, simulation, and technical problem-solving using Python and programmatic engineering tools. Work remotely as a contractor for about 15 hours per week at $80 to $130 per hour.

Coding & Software
Computer Code Programming
Remote · Worldwide
English
Part-time · Flexible
Intermediate level
Hourly · $80–$130/hr

Posted Sep 8, 2026

Circuit Design Expert for AI Training

Use practical circuit-design and Python expertise to create, solve, and evaluate AI-training tasks across analog, digital, power, mixed-signal, and RF systems. Earn $80–$130 per hour remotely for under 20 hours per week.

Coding & Software
Computer Code Programming
Remote · Worldwide
English
Part-time · Flexible
Intermediate level
Hourly · $80–$130/hr

Posted Sep 8, 2026

Materials Science Expert for AI Training

Use materials science expertise, Python, and simulation tools to create and validate technical tasks that improve advanced AI systems. This fully remote contractor role offers flexible work under 20 hours per week at an advertised $80–$130 hourly rate.

Coding & Software
Computer Code Programming
Remote · Worldwide
English
Part-time · Flexible
Intermediate level
Hourly · $80–$130/hr

Posted Sep 8, 2026

Circuit Design AI Training Expert

Use circuit-design expertise to create, solve, and validate AI training tasks across analog, digital, power, mixed-signal, and RF systems. This fully remote contractor role offers flexible work of about 15 hours per week at $80-$130 per hour.

General Annotation
Document
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $80–$130/hr

Posted Sep 7, 2026

Computational Materials Science AI Training Expert

Use Python and computational materials simulations to create, solve, and evaluate scientific AI-training tasks. This fully remote contractor role offers flexible work of about 15 hours per week at $80 to $130 per hour.

Coding & Software
Computer Code Programming
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $80–$130/hr

Posted Sep 7, 2026

Software Engineering AI Evaluation Specialist

Help train advanced AI models by building coding test environments, creating reference solutions, and evaluating software engineering work. This remote contractor role offers approximately 15 hours per week and an ideal rate of $50-$100 per hour.

Coding & Software
Computer Code Programming
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $50–$100/hr

Posted Sep 7, 2026

Software Engineering RL Environment Contributor

Build reproducible reinforcement learning environments and reference solutions for challenging software engineering tasks. Use your coding, debugging, and performance optimization expertise on flexible, remote AI training work.

Coding & Software
Computer Code Programming
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $50–$150/hr

Posted Sep 7, 2026

Chinese Mandarin Transcription Expert

Use your Mandarin and English listening skills to create accurate audio transcripts that help train next-generation AI. This remote contractor role offers 20+ hours per week at $20-$30 per hour.

Audio & Speech
Audio
Remote · Worldwide
Chinese, English
Part-time · Flexible
Entry level
Hourly · $20–$30/hr

Posted Sep 7, 2026

Cantonese Audio Transcription Expert

Transcribe and annotate Cantonese and English audio remotely for $20-$35 per hour, working 20+ hours weekly. Use your Cantonese expertise to improve AI training data and deliver accurate, time-stamped transcripts.

Audio & Speech
Audio
Remote · Worldwide
Cantonese, English
Part-time · Flexible
Entry level
Hourly · $20–$35/hr

Posted Sep 7, 2026

Mechanical Engineering AI Training Expert

Use mechanical engineering, simulation, and Python expertise to create, solve, and validate tasks for AI training. Work remotely for about 15 hours per week at $80 to $130 per hour.

Coding & Software
Computer Code Programming
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $80–$130/hr

Posted Sep 7, 2026

Computational Fluid Dynamics AI Evaluation Engineer

Use your computational fluid dynamics expertise to evaluate AI-generated engineering responses, troubleshoot simulations, and improve next-generation AI systems. This remote contractor role offers output-based compensation of $50 to $150 USD per hour.

Generative AI & RLHF
Text
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $50–$150/hr

Posted Sep 7, 2026

What this work can involve

AI training work helps prepare and review examples used by artificial-intelligence systems. Depending on the role, this can include labeling images or video, transcribing or recording audio, writing or rating model responses, evaluating search results, translating text, reviewing code, or applying subject-matter knowledge. For applicants located in Sri Lanka, the individual posting is the source of truth for the specific assignment, eligibility rules, responsibilities, qualifications, hours, and pay.

  • Review the full posting to confirm that its location eligibility applies to applicants located in Sri Lanka.
  • Check the listed responsibilities and qualifications before deciding whether a role matches your interests and background.
  • Read each live posting for the role-specific details that are not shared across all positions.

How hiring works through OpenTrain

OpenTrain is the hiring organization for roles available through OpenTrain. Candidates apply through OpenTrain, and OpenTrain may place or refer successful candidates to the client whose project they will support. Because requirements are set at the individual posting level, review the live role carefully before applying.

  • Apply through OpenTrain rather than directly to an unnamed client or third-party platform.
  • Confirm the posting’s eligibility and requirements for applicants located in Sri Lanka.
  • Use the individual live posting as the authority for the role’s hiring-related details.

Frequently asked questions

What can this work involve?
AI training and data labeling work can involve preparing or reviewing examples for artificial-intelligence systems. Depending on the individual role, tasks may include image or video annotation, audio transcription or recording, response writing or rating, search-result evaluation, translation, code review, or subject-matter review. Read each posting to understand the exact work involved.
Where can I find role-specific details?
Find role-specific details in the individual live posting. The posting is the only source of truth for eligibility, responsibilities, qualifications, experience, pay, hours, schedule, location rules, and client-specific requirements, including whether applicants located in Sri Lanka can apply.
How does hiring work through OpenTrain?
OpenTrain is the hiring organization for roles available through OpenTrain, and candidates apply through OpenTrain. OpenTrain may place or refer successful candidates to the client whose project they will support. Review the individual posting for its specific requirements and details.